Home-hosted sharing with delivery evidence and verifiable reachability.
SafeDrop is a local-first secure file drop that works from a home PC whenever it is online. It combines content-addressed storage, signed receipts, path-aware reachability, and explanation-first UX inside a single executable.
Why SafeDrop stands out
Not just a secure transfer utility. A path-aware, evidence-oriented personal server that treats home-hosting as a publishable systems question.
Home-hosted when online
Direct bind first, automated router mapping second, assisted connectivity third, encrypted relay last. The chosen path becomes exportable evidence.
Proof-carrying delivery
Deterministic manifests, append-only audit events, segment receipts, and human-readable evidence cards form a useful trust layer.
Built for real hardware
Single-executable deployment, energy-aware scheduling, conservative policy defaults, and explainable admin UX.
Key research tracks
The most important launch tracks combining visible product progress with publishable systems value.
Bundle map
The 50-track agenda is grouped so you can spin out future papers while keeping the initial product focused.